CN104190379A - Environmentally-friendly material for adsorbing cationic wastewater - Google Patents
Environmentally-friendly material for adsorbing cationic wastewater Download PDFInfo
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- CN104190379A CN104190379A CN201410372377.XA CN201410372377A CN104190379A CN 104190379 A CN104190379 A CN 104190379A CN 201410372377 A CN201410372377 A CN 201410372377A CN 104190379 A CN104190379 A CN 104190379A
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Abstract
The invention discloses an environmentally-friendly material for adsorbing cationic wastewater. The environmentally-friendly material for adsorbing cationic wastewater is characterized by comprising the following substances in parts by weight: 19-23 parts of maleic anhydride, 12-18 parts of thermosetting plastic, 11-15 parts of n-propyl acrylate, 50-60 parts of bagasse, 5-9 parts of nitric acid, 4-6 parts of sodium hydroxide, 3-7 parts of potassium hydroxide, 1-8 parts of calcium hydroxide, 6-8 parts of hydroxyethyl cellulose, 1-6 parts of nano organic montmorillonite, 10-18 parts of talcum powder and 5-8 parts of zinc stearate. The environmentally-friendly material for adsorbing cationic wastewater has the beneficial effects of being simple to operate, low in cost and good in adsorbing effect.
Description
Technical field
The present invention relates to a kind of cation waste water adsorption environmental protection material.
Background technology
At present, domestic treatment of dyeing wastewater is taking biochemical method as main, also substantially like this abroad.Recent year outside has carried out some research work, is mainly the new research such as biological treatment and the exploration of efficient special bacterium and new chemical medicament and the development of efficient decolorizing coagulant.The removal of colourity is a great problem for the treatment of of dyeing wastewater.Method of wastewater treatment generally has: physical method, chemical method, biological method.
Although Active Carbon in Organic, the removal effect of colourity is all fine, and most dye molecule is had to very strong adsorption effect, but due to the restriction of its adsorption capacity and the economical efficiency of regeneration techniques, active carbon can not be directly used in to original treatment of dyeing wastewater, and relatively be applicable to advanced treating.The expensive price of active carbon and the difficulty of regeneration have just restricted being widely used of active carbon greatly.If can prepare active carbon with raw material cheap and easy to get, make the cost of active carbon, just active carbon can be directly used in to the processing of waste water, to solve the economical efficiency of processing waste water, be exactly the content of studying herein so find a kind of material of suitable cheap alternative active carbon.Through repeatedly experiment repeatedly, we find this natural material of sleeve skin to can be used as the cheap material that substitutes active carbon.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of processing and is rich in the natural plants environment-friendly materials of cation waste water.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of cation waste water adsorption environmental protection material, is characterized in that, comprises the material of following parts by weight: maleic anhydride 19-23 part, thermosetting plastics 12-18 part, acrylic acid n-propyl 11-15 part, bagasse 50-60 part, nitric acid 5-9 part, NaOH 4-6 part, potassium hydroxide 3-7 part, calcium hydroxide 1-8 part, hydroxyethylcellulose 6-8 part, nano organic montmorillonite 1-6 part, talcum powder 10-18 part, zinc stearate 5-8 part.
The invention has the beneficial effects as follows: simple to operate, this method is used financial cost low, advantages of good adsorption effect.
Detailed description of the invention
Embodiment 1
A kind of cation waste water adsorption environmental protection material, is characterized in that, comprises the material of following parts by weight: maleic anhydride 19-23 part, thermosetting plastics 12-18 part, acrylic acid n-propyl 11-15 part, bagasse 50-60 part, nitric acid 5-9 part, NaOH 4-6 part, potassium hydroxide 3-7 part, calcium hydroxide 1-8 part, hydroxyethylcellulose 6-8 part, nano organic montmorillonite 1-6 part, talcum powder 10-18 part, zinc stearate 5-8 part.
Claims (1)
1. a cation waste water adsorption environmental protection material, is characterized in that, comprises the material of following parts by weight: maleic anhydride 19-23 part, thermosetting plastics 12-18 part, acrylic acid n-propyl 11-15 part, bagasse 50-60 part, nitric acid 5-9 part, NaOH 4-6 part, potassium hydroxide 3-7 part, calcium hydroxide 1-8 part, hydroxyethylcellulose 6-8 part, nano organic montmorillonite 1-6 part, talcum powder 10-18 part, zinc stearate 5-8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372377.XA CN104190379A (en) | 2014-07-31 | 2014-07-31 | Environmentally-friendly material for adsorbing cationic wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372377.XA CN104190379A (en) | 2014-07-31 | 2014-07-31 | Environmentally-friendly material for adsorbing cationic wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104190379A true CN104190379A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410372377.XA Pending CN104190379A (en) | 2014-07-31 | 2014-07-31 | Environmentally-friendly material for adsorbing cationic wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104190379A (en) |
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2014
- 2014-07-31 CN CN201410372377.XA patent/CN104190379A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |
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| WD01 | Invention patent application deemed withdrawn after publication |